{"id":145569,"date":"2022-03-20T02:04:07","date_gmt":"2022-03-19T20:34:07","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/pedigree-analysis-genetic-history-of-family\/"},"modified":"2023-05-22T23:43:19","modified_gmt":"2023-05-22T18:13:19","slug":"pedigree-analysis-genetic-history-of-family","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/biology\/pedigree-analysis-genetic-history-of-family\/","title":{"rendered":"Pedigree Analysis- Genetic History of Family"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/pedigree-analysis-genetic-history-of-family\/#Whats_is_Pedigree_Analysis\" title=\"What&#8217;s is Pedigree Analysis?\">What&#8217;s is Pedigree Analysis?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/pedigree-analysis-genetic-history-of-family\/#Pedigree_Chart\" title=\"Pedigree Chart\">Pedigree Chart<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/pedigree-analysis-genetic-history-of-family\/#Symbols_Used_in_Pedigree_Analysis\" title=\"Symbols Used in Pedigree Analysis\">Symbols Used in Pedigree Analysis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/biology\/pedigree-analysis-genetic-history-of-family\/#Importance_of_Pedigree_Analysis\" title=\"Importance of Pedigree Analysis\">Importance of Pedigree Analysis<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"Whats_is_Pedigree_Analysis\"><\/span>What&#8217;s is Pedigree Analysis?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Pedigree analysis is a technique used in genetics to track the inheritance of specific traits in a family. It can be used to identify genetic conditions, or to determine the likelihood that a particular trait will be passed down from one generation to the next. Pedigree analysis is also used to study the genetic makeup of populations.<\/p>\n<p><img loading=\"lazy\" class=\"aligncenter wp-image-145568 size-full\" src=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/pedigree-analysis-genetic-history-of-family.jpg\" alt=\"\" width=\"606\" height=\"428\" srcset=\"https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/pedigree-analysis-genetic-history-of-family.jpg?v=1647722044 606w, https:\/\/infinitylearn.com\/surge\/wp-content\/uploads\/2022\/03\/pedigree-analysis-genetic-history-of-family-300x212.jpg?v=1647722044 300w\" sizes=\"(max-width: 606px) 100vw, 606px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Pedigree_Chart\"><\/span>Pedigree Chart<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A pedigree chart is a diagram that shows a person&#8217;s family history. The pedigree chart starts with the person&#8217;s parents and goes back in time to show the person&#8217;s grandparents, great-grandparents, and so on.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Symbols_Used_in_Pedigree_Analysis\"><\/span>Symbols Used in Pedigree Analysis<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A pedigree is a diagram that shows the genetic relationships between individuals in a family. Symbols that are used in pedigree analysis include circles, squares, and triangles.<\/p>\n<p>A circle represents a female, a square represents a male, and a triangle represents a generation. A line connecting two circles, squares, or triangles represents a mating.<\/p>\n<p>A filled-in circle, square, or triangle represents an individual who has the gene for the trait being studied. An open circle, square, or triangle represents an individual who does not have the gene for the trait being studied.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Importance_of_Pedigree_Analysis\"><\/span>Importance of Pedigree Analysis<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The pedigree analysis is a powerful tool that can be used to study the inheritance patterns of particular traits in a population of organisms. It can help to identify the genes that are responsible for the traits and also help to identify the carriers of the genes. The pedigree analysis can also be used to identify the risk of a particular trait being passed down to the offspring.<\/p>\n<h2><\/h2>\n","protected":false},"excerpt":{"rendered":"<p>What&#8217;s is Pedigree Analysis? Pedigree analysis is a technique used in genetics to track the inheritance of specific traits in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"Pedigree Analysis- Genetic History of Family","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"Learn about Pedigree Analysis topic of Biology in details explained by subject experts on infinitylearn.com. Register free for online tutoring session to clear your doubts.","custom_permalink":"biology\/pedigree-analysis-genetic-history-of-family\/"},"categories":[11],"tags":[],"table_tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Pedigree Analysis- Genetic History of Family - Infinity Learn by Sri Chaitanya<\/title>\n<meta name=\"description\" content=\"Learn about Pedigree Analysis topic of Biology in details explained by subject experts on infinitylearn.com. 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